Counting Rod Numerals
From HandWiki
Short description: Unicode character block
| Counting Rod Numerals | |
|---|---|
| Range | U+1D360..U+1D37F (32 code points) |
| Plane | SMP |
| Scripts | Common |
| Symbol sets | Counting Rod numbers |
| Assigned | 25 code points |
| Unused | 7 reserved code points |
| Unicode version history | |
| 5.0 | 18 (+18) |
| 11.0 | 25 (+7) |
| Note: [1][2] | |
Counting Rod Numerals is a Unicode block containing traditional Chinese counting rod symbols, which mathematicians used for calculation in ancient China, Japan, Korea, and Vietnam.
Block
History
The following Unicode-related documents record the purpose and process of defining specific characters in the Counting Rod Numerals block:
| Version | Final code points[lower-alpha 1] | Count | L2 ID | WG2 ID | Document |
|---|---|---|---|---|---|
| L2/04-156R2 | Moore, Lisa (2004-08-13), UTC #99 Minutes | ||||
| L2/16-046 | Lunde, Ken; Miura, Daisuke (2016-01-27), Proposal to encode five ideographic tally marks | ||||
| L2/16-004 | Moore, Lisa (2016-02-01), UTC #146 Minutes | ||||
| U+1D377..1D378 | 2 | L2/15-328 | Lunde, Ken; Miura, Daisuke (2015-11-30), Proposal to encode tally marks | ||
| L2/16-065 | Lunde, Ken; Miura, Daisuke (2016-03-14), Proposal to encode two Western-style tally marks | ||||
| L2/16-156 | Anderson, Deborah; Whistler, Ken; Pournader, Roozbeh; Glass, Andrew; Iancu, Laurențiu (2016-05-06), Recommendations to UTC #147 May 2016 on Script Proposals | ||||
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See also
References
- ↑ "Unicode character database". The Unicode Standard. https://www.unicode.org. Retrieved 2016-07-09.
- ↑ "Enumerated Versions of The Unicode Standard". The Unicode Standard. https://www.unicode.org/versions/enumeratedversions.html. Retrieved 2016-07-09.
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